Triple
T21191902
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | ITU-R M.1457 |
E522230
|
entity |
| Predicate | relatedStandard |
P37
|
FINISHED |
| Object | ITU-R M.1225 |
—
|
NE NERFINISHED |
How this triple was built (3 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: ITU-R M.1225 | Statement: [ITU-R M.1457, relatedStandard, ITU-R M.1225]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: ITU-R M.1225 Context triple: [ITU-R M.1457, relatedStandard, ITU-R M.1225]
-
A.
ITU-R M.1036
ITU-R M.1036 is an ITU Radiocommunication Sector recommendation that defines frequency arrangements and channel plans for terrestrial IMT (mobile broadband) systems across various radio bands.
-
B.
ITU-R M.1457
ITU-R M.1457 is an ITU Radiocommunication Sector recommendation that defines the detailed radio interface specifications for third-generation (3G) IMT-2000 mobile communication systems.
-
C.
ITU-R M.1371
ITU-R M.1371 is an International Telecommunication Union recommendation that specifies the technical standards and protocols for the Automatic Identification System (AIS) used in maritime navigation and vessel tracking.
-
D.
ITU-T G.8265.1
ITU-T G.8265.1 is an international telecommunications standard that specifies the use of packet-based timing protocols over IP networks to distribute frequency synchronization, particularly for mobile and packet-based services.
-
E.
ITU-T G.8275.1
ITU-T G.8275.1 is a telecommunications standard that specifies a profile for precise time and phase synchronization over packet networks, particularly for mobile and other time-sensitive services.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: ITU-R M.1225 Target entity description: ITU-R M.1225 is an ITU Radiocommunication Sector recommendation that provides guidelines and evaluation criteria for radio transmission technologies used in IMT-2000 (3G) mobile communication systems.
-
A.
ITU-R M.1036
ITU-R M.1036 is an ITU Radiocommunication Sector recommendation that defines frequency arrangements and channel plans for terrestrial IMT (mobile broadband) systems across various radio bands.
-
B.
ITU-R M.1457
ITU-R M.1457 is an ITU Radiocommunication Sector recommendation that defines the detailed radio interface specifications for third-generation (3G) IMT-2000 mobile communication systems.
-
C.
ITU-R M.1371
ITU-R M.1371 is an International Telecommunication Union recommendation that specifies the technical standards and protocols for the Automatic Identification System (AIS) used in maritime navigation and vessel tracking.
-
D.
ITU-T G.8265.1
ITU-T G.8265.1 is an international telecommunications standard that specifies the use of packet-based timing protocols over IP networks to distribute frequency synchronization, particularly for mobile and packet-based services.
-
E.
ITU-T G.8275.1
ITU-T G.8275.1 is a telecommunications standard that specifies a profile for precise time and phase synchronization over packet networks, particularly for mobile and other time-sensitive services.
- F. None of above. chosen
Provenance (2 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69e0b51061388190aa03f19700d3ef04 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e733381f288190b3da795f62a39568 |
completed | April 21, 2026, 8:20 a.m. |
Created at: April 16, 2026, 3:07 p.m.